Industrial injection hot runner coil heater heating element is compacted for faster and efficient heat transfer. Generally the long 20-3000mm, spring heating …
Cheri Heater Technology Co., Ltd is a leading hot runner heater manufacturer. We offer the highest-quality heaters with a long lifespan. Hot runner heaters play a critical role in the plastic injection molding process. They help maintain the optimal temperature of the molten plastic to ensure precise and consistent results.
Our hot runner heaters have several benefits over traditional cold runner systems. Cheri Heater Technology Co. hot runner heater manufacturer unit offers products with significant material cost savings and minimal environmental impact. Our hot runner heaters ensure the runners do not have to wait to solidify before ejecting the parts. It improves the cycle time and increases productivity and production output.
The mold cycle time is reduced as the hot runner injects plastic directly into the cavity, and no additional material needs to be cooled. This eliminates secondary processes, reducing energy costs.
Our hot runner heaters have better temperature control to avoid warping and sink marks because the plastic no longer travels through a cold runner in the mold. Hot runner systems also encourage greater design flexibility using multi-cavity molds and complex part geometries. Hot runner molds reduce or eliminate visible imperfections caused by de-gating cold runners from the molded part.
Cheri Heater Technology’s hot runner heater manufacturer unit makes high-quality products for various industries. These products are ideal for large-scale plastic processing operations and offer tight resistance tolerance for high-speed applications. Other hot runner heater application areas are military, medical, automotive, consumer, and aerospace.
To prevent overheating and damage, it is essential to follow the hot runner heater manufacturer’s guidelines for temperature settings and usage limits.
A hot runner heater is an industrial heating element used in injection moulding systems to maintain consistent plastic melt temperature inside the manifold and nozzles.
They are widely used in plastic injection moulding machines to ensure smooth material flow and high-quality moulded parts.
We manufacture coil heaters, nozzle heaters, and custom hot runner heating solutions for various moulding systems.
Yes, we provide fully customised hot runner heaters based on your dimensions, wattage, voltage, and application needs.
Hot runner heaters are used in automotive, packaging, medical, electronics, consumer goods, and plastic manufacturing industries.
Our heaters are made using high-grade stainless steel, nickel-chrome resistance wire, and premium insulation materials.
Yes, our heaters are designed for maximum heat transfer with reduced energy loss, ensuring energy-efficient performance.
We manufacture hot runner heaters in various voltage ranges, including 110V, 220V, 230V, 380V, and custom voltages.
Yes, our hot runner heaters are built to safely operate at high temperatures required for plastic processing applications.
With proper usage and maintenance, our hot runner heaters offer a long operational life with stable heating performance.
Yes, every heater undergoes strict electrical, insulation, and performance testing before shipment.
Yes, they are suitable for heating ABS, PP, PE, PET, PVC, Nylon, and other plastic resins.
Yes, we provide fast and secure worldwide shipping for bulk and customised orders.
Standard models are available quickly, while custom heaters typically require a short production lead time.
You should share your machine model, heater size, voltage, and wattage requirements with our technical team for proper selection.
Yes, they are built with high insulation resistance and safety-compliant materials for secure operation.
Yes, they ensure stable melt flow, reduced cycle time, less material waste, and consistent product quality.
Yes, we handle large-volume orders and OEM supply at competitive prices.
Yes, we can manufacture exact replacement heaters or improved upgraded versions for your system.
You can place an order by contacting us through our website, email, or WhatsApp with your technical details and quantity.
